
QUATECH, INC.

OPOUT-241

Card Type               Data Acquisition
I/O Options             Solid-state relay, high-speed parallel, low-speed
                        parallel
Data Bus                N/A

[Image]

                                CONNECTIONS

        Function          Label               Function              Label

  PBX-721 header           CN1      Power terminals (see pinout     SC1
                                    below)

  I/O channel 1 (see       CN2      Terminals for channels 1 & 2    SC2
  pinout below)                     (see pinout below)

  I/O channel 2 (see       CN3      Terminals for channels 1 & 3    SC3
  pinout below)                     (see pinout below)

  I/O channel 3 (see       CN4
  pinout below)

                       CN2-CN4 PINOUT

       Function          Pin         Function          Pin

  Bit 0                   1     Bit 0                  14

  Bit 1                   2     Bit 1                  15

  Bit 2                   3     Bit 2                  16

  Bit 3                   4     Bit 3                  17

  Bit 4                   5     Bit 4                  18

  Bit 5                   6     Bit 5                  19

  Bit 6                   7     Bit 6                  20

  Bit 7                   8     Bit 7                  21

  +5V DC in               9     +5V DC in              22

  +5V DC in              10     +5V DC in              23

  Not used               11     Not used               24

  Not used               12     Not used               25

  Not used               13     Not used               26

                                SC1 PINOUT

          Function             Screw           Function             Screw

  AC or +VDC in                 1      Power ground                  3

  AC or -VDC in                 2

                                SC2 PINOUT

          Function             Screw           Function             Screw

  Channel 1 bit 0               1      Channel 1 bit 6               7

  Channel 1 bit 1               2      Channel 1 bit 7               8

  Channel 1 bit 2               3      Channel 3 bit 0               9

  Channel 1 bit 3               4      Channel 3 bit 1               10

  Channel 1 bit 4               5      Channel 3 bit 2               11

  Channel 1 bit 5               6      Channel 3 bit 3               12

                                SC3 PINOUT

          Function             Screw           Function             Screw

  Channel 2 bit 0               1      Channel 2 bit 6               7

  Channel 2 bit 1               2      Channel 2 bit 7               8

  Channel 2 bit 2               3      Channel 3 bit 4               9

  Channel 2 bit 3               4      Channel 3 bit 5               10

  Channel 2 bit 4               5      Channel 3 bit 6               11

  Channel 2 bit 5               6      Channel 3 bit 7               12

                        USER CONFIGURABLE SETTINGS

                  Setting                     Label         Position

  Latch signal PC0 enabled on channel 1        JP1      Pins 1 & 2 closed

  Latch signal PC0 enabled on channel 3        JP1      Pins 2 & 3 closed

  Latch signal PC1 enabled on channel 1        JP1      Pins 4 & 5 closed

  Latch signal PC1 enabled on channel 3        JP1      Pins 5 & 6 closed

